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https://github.com/dante-ev/latex-action
:octocat: GitHub Action to compile LaTeX documents
https://github.com/dante-ev/latex-action
github-action github-actions github-actions-docker latex latexmk lualatex pdflatex
Last synced: about 1 month ago
JSON representation
:octocat: GitHub Action to compile LaTeX documents
- Host: GitHub
- URL: https://github.com/dante-ev/latex-action
- Owner: dante-ev
- License: mit
- Fork: true (xu-cheng/latex-action)
- Created: 2019-09-25T19:56:11.000Z (about 5 years ago)
- Default Branch: edge
- Last Pushed: 2023-07-16T13:54:48.000Z (over 1 year ago)
- Last Synced: 2024-11-07T13:18:48.911Z (about 2 months ago)
- Topics: github-action, github-actions, github-actions-docker, latex, latexmk, lualatex, pdflatex
- Language: TeX
- Homepage:
- Size: 54.7 KB
- Stars: 177
- Watchers: 2
- Forks: 25
- Open Issues: 10
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
- awesome-LaTeX - dante-ev/latex-action - DANTE e.V.'s GitHub action to compile LaTeX documents. Offers a full TeXLive and pre-installed perl and python. (Build Tools / GitHub Actions)
README
# latex-action [](https://github.com/dante-ev/latex-action/actions)
🚧 For a more lightweight solution, head to https://github.com/zauguin/install-texlive 🚧
GitHub Action to compile LaTeX documents. This actions runs on docker using a [maximal TeXLive environment](https://hub.docker.com/r/danteev/texlive/) installed.
## Inputs
* `root_file`
The root LaTeX file to be compiled. This input is required.
* `working_directory`
The working directory for the latex compiler to be invoked.
* `compiler`
The LaTeX engine to be used. By default [`latexmk`](https://ctan.org/pkg/latexmk) is used. `latexmk` automates the process of generating LaTeX documents by issuing the appropriate sequence of commands to be run.
* `args`
The extra arguments to be passed to the compiler. By default, it is `-pdf -latexoption=-file-line-error -latexoption=-interaction=nonstopmode`. This tells `latexmk` to use `pdflatex`. Refer to [`latexmk` document](http://texdoc.net/texmf-dist/doc/support/latexmk/latexmk.pdf) for more information.
* `extra_system_packages`
The extra packages to be installed by [`apt-get`](https://en.wikipedia.org/wiki/APT_(Package_Manager)) separated by space.
* `extra_font_packages`
The extra fonts such as some chinese fonts, please package them as a ZIP format.
```yaml
with:
extra_font_packages: fonts # means fonts.zip
```
## Examples
### Build `main.tex` using `latexmk`
Note that by default [`latexmk`](https://ctan.org/pkg/latexmk) is used.
`latexmk` automates the process of generating LaTeX documents by issuing the appropriate sequence of commands to be run.
```yaml
name: Build LaTeX document
on: [push]
jobs:
build_latex:
runs-on: ubuntu-latest
steps:
- name: Set up Git repository
uses: actions/checkout@v2
- name: Compile LaTeX document
uses: dante-ev/latex-action@latest
with:
root_file: main.tex
```
### Build `example-class-relations--svg.tex` using `lualatex`
This is required if one does not trust latexmk and wants to build "by hand"
```yaml
name: Build LaTeX document
on: [push]
jobs:
build_latex:
runs-on: ubuntu-latest
steps:
- name: Set up Git repository
uses: actions/checkout@v2
- name: example-class-relations--svg
uses: dante-ev/latex-action@latest
with:
root_file: example-class-relations--svg.tex
compiler: lualatex
args: -interaction=nonstopmode -shell-escape
```
### "Real" document
In a "real" document, one would have to encode all steps one after another:
```yaml
name: Build LaTeX document
on: [push]
jobs:
build_latex:
runs-on: ubuntu-latest
steps:
- name: Set up Git repository
uses: actions/checkout@v2
- name: pdflatex main
uses: dante-ev/latex-action@latest
with:
root_file: main.tex
compiler: pdflatex
args: -interaction=nonstopmode -shell-escape
- name: bibtex main
uses: dante-ev/latex-action@latest
with:
root_file: main.aux
compiler: bibtex
args:
- name: pdflatex main
uses: dante-ev/latex-action@latest
with:
root_file: main.tex
compiler: pdflatex
args: -interaction=nonstopmode -shell-escape
```
### Custom build script
When using a custom shell script for building, one can pass this as follows:
```yaml
name: Build LaTeX document
on: [push]
jobs:
build_latex:
runs-on: ubuntu-latest
steps:
- name: Set up Git repository
uses: actions/checkout@v2
- name: release.sh
uses: dante-ev/latex-action@latest
with:
entrypoint: ./release.sh
```
Real life example:
## FAQs
### How to use XeLaTeX or LuaLaTeX instead of pdfLaTeX?
By default, this action uses pdfLaTeX. If you want to use XeLaTeX or LuaLaTeX, you can set the `args` to `-xelatex -latexoption=-file-line-error -latexoption=-interaction=nonstopmode` or `-lualatex -latexoption=-file-line-error -latexoption=-interaction=nonstopmode` respectively. Alternatively, you could create a `.latexmkrc` file. Refer to the [`latexmk` document](https://mg.readthedocs.io/latexmk.html) for more information.
Please mind that it is **not recommend** to change the `compiler` parameter, as the by default used `latexmk` has the advantage of determinating the (re)compilation steps automatically and executes them.
### How to enable `--shell-escape`?
To enable `--shell-escape`, you should add it to `args`. For example, set `args` to `-pdf -latexoption=-file-line-error -latexoption=-interaction=nonstopmode -latexoption=-shell-escape` when using pdfLaTeX.
### Where does the initial code come from?
The initial code is from [xu-cheng/latex-action](https://github.com/xu-cheng/latex-action).
The idea there is to initially provide all packages instead of using [texliveonfly](https://ctan.org/pkg/texliveonfly).
Using a full installation, this action also offers to use packages such as [pax](https://ctan.org/pkg/pax), which require other tooling such as perl.
More reasoning is given in [ADR-0002](https://github.com/dante-ev/docker-texlive/blob/master/docs/adr/0002-provide-all-packages.md#provide-all-packages).
### How can I speedup the build?
You can try to use [caching](https://docs.github.com/en/actions/guides/caching-dependencies-to-speed-up-workflows), though be careful as sometimes a LaTeX document needs to be rebuilt completly in order to have a proper result.
Here is an example that rebuilds uses the cache at most once a day. The files to cache [are taken from the well-known GitHub `.gitignore` templates](https://github.com/github/gitignore/blob/master/TeX.gitignore):
```yaml
# https://github.com/actions/cache#creating-a-cache-key
# http://man7.org/linux/man-pages/man1/date.1.html
- name: Get Date
id: get-date
run: |
echo "::set-output name=date::$(/bin/date -u "+%Y%m%d")"
shell: bash
- name: Cache
uses: actions/[email protected]
with:
# A list of files, directories, and wildcard patterns to cache and restore
path: |
*.aux
*.lof
*.lot
*.fls
*.out
*.toc
*.fmt
*.fot
*.cb
*.cb2
.*.lb
*.bbl
*.bcf
*.blg
*-blx.aux
*-blx.bib
*.run.xml
key: ${{ runner.os }}-${{ steps.get-date.outputs.date }}
```
## Where to find my PDF?
Please use an appropriate GitHub action.
One option is [upload-artifact](https://github.com/actions/upload-artifact), which collects the build artifacts and stores them into a GitHub space.
Another option is to use rsync via [action-rsyncer](https://github.com/Pendect/action-rsyncer).
## Available versions
* `@latest` points to the latest release of [DANTE e.V.'s docker-texlive](https://github.com/dante-ev/docker-texlive)
* `@edge` is the latest development version of [DANTE e.V.'s docker-texlive](https://github.com/dante-ev/docker-texlive)
## License
MIT